Opal (Var: Opal-An)
Unknown Owner
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An old-time, showy specimen of a globular, jelly-like mass of colorless hyalite opal crowning matrix from a classic Czech locality - Waltsch (Valec) in Bohemia. This form of opal occurs in volcanic environments where the silica deposits at elevated temperatures. Comes with an old John Albanese label dating from 1953-1968. Ex. George Elling Collection.
Product details
SpeciesOpal
SizeMiniature
Dimensions4.7 x 4.4 x 3.0 cm
Added on10/23/2024
LocalityCzech Republic, Bohemia
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Opal
amorphous silica with water and a spectacular play-of-color; black, boulder, and fire opal varieties capture brightness, color, and collecting appeal.Regional guide
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